Flow Meter HDO 250 PVDF/PPS

for non-flammable liquids

Order number: 0231-190
Price: upon request
is not suitable for hazardous areas

Description: The first flowmeter with touchscreen display and backlight impresses with its...more

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Product information "Flow Meter HDO 250 PVDF/PPS"

Version: without Explosion protection
Note:The nominal width of the flow meter is DN 25.

Description:

The first flowmeter with touchscreen display and backlight impresses with its simple, on-demand display and operability, multilingual interface and compact design. Due to the rotating Oval gear meter and a magnet integrated in the measuring chamber, it enables the accurate measurement of the volume flow and measures non-flammable liquids such as lyes, mineral oils, hydrocarbons and solvents precisely, quickly and, above all, efficiently.

Optionally available in explosion-proof design
Media examples: Paints, lacquers, mineral oils, acids, alkalis, Mineral oils

Features & Advantages

Measurement according to the oval wheel principle
High measuring accuracy due to overrun correction
Low pressure losses in the system
Touchscreen display with self-explanatory, multilingual user interface
Relay module for volume preselection can be retrofitted at any time

Technical data

Housing (material):

PVDF (Polivinylidenfluorid)

Seals (material):

FPM (fluorinated rubber)

Measuring wheels (material):

PPS (Polyphenylensulfid)

Axis (material):

Hastelloy C (2.4819)

Flow rates (up to l/min):

120

Fluid temperature (max °C):

Operating pressure (max. bar):

Viscosity (up to mPas):

1000

Messprinzip:

Ovalrad

Connection:

Gewinde

Connection thread inside (inch):

Hose connection - nominal diameter (DN):

Messgenauigkeit kalibriert**:

± 2,5

Wiederholgenauigkeit (%):

± 0,03

Connection:

Gewinde

Protection type:

IP55

Version:

ohne Mengenvorwahl

Type:

HDO 250 PVDF/PPS

* The maximum flow rate is a value determined by means of a test bench and measured with water at a medium temperature of approx. 20 °C. The measurement is carried out at the pressure joint of the pump, without hose, nozzle or flow meter. The achievable flow rate in use is lower and depends on the individual application, the liquid properties and the configuration of the pump. The max. delivery head also depends on the pump design, motor and fluid. The viscosity values are determined with oil.

** Test assembly: Medium water / diesel, flow in preferred direction, settling section 0.2 m upstream and downstream of flow meter